57405360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{4513}}^1$

素因数の和:4582

約数の個数: 80

約数和(自身を含む): 181354464

約数和(自身を除く): 123949104

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 53, 60, 80, 106, 120, 159, 212, 240, 265, 318, 424, 530, 636, 795, 848, 1060, 1272, 1590, 2120, 2544, 3180, 4240, 4513, 6360, 9026, 12720, 13539, 18052, 22565, 27078, 36104, 45130, 54156, 67695, 72208, 90260, 108312, 135390, 180520, 216624, 239189, 270780, 361040, 478378, 541560, 717567, 956756, 1083120, 1195945, 1435134, 1913512, 2391890, 2870268, 3587835, 3827024, 4783780, 5740536, 7175670, 9567560, 11481072, 14351340, 19135120, 28702680, 57405360]

約数ペア:

[(1, 57405360), (2, 28702680), (3, 19135120), (4, 14351340), (5, 11481072), (6, 9567560), (8, 7175670), (10, 5740536), (12, 4783780), (15, 3827024), (16, 3587835), (20, 2870268), (24, 2391890), (30, 1913512), (40, 1435134), (48, 1195945), (53, 1083120), (60, 956756), (80, 717567), (106, 541560), (120, 478378), (159, 361040), (212, 270780), (240, 239189), (265, 216624), (318, 180520), (424, 135390), (530, 108312), (636, 90260), (795, 72208), (848, 67695), (1060, 54156), (1272, 45130), (1590, 36104), (2120, 27078), (2544, 22565), (3180, 18052), (4240, 13539), (4513, 12720), (6360, 9026)]